354373320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9811}}^1$

素因数の和:9875

約数の個数: 128

約数和(自身を含む): 1243376640

約数和(自身を除く): 889003320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3612, 4515, 5160, 6020, 7224, 9030, 9811, 12040, 18060, 19622, 29433, 36120, 39244, 49055, 58866, 68677, 78488, 98110, 117732, 137354, 147165, 196220, 206031, 235464, 274708, 294330, 343385, 392440, 412062, 421873, 549416, 588660, 686770, 824124, 843746, 1030155, 1177320, 1265619, 1373540, 1648248, 1687492, 2060310, 2109365, 2531238, 2747080, 2953111, 3374984, 4120620, 4218730, 5062476, 5906222, 6328095, 8241240, 8437460, 8859333, 10124952, 11812444, 12656190, 14765555, 16874920, 17718666, 23624888, 25312380, 29531110, 35437332, 44296665, 50624760, 59062220, 70874664, 88593330, 118124440, 177186660, 354373320]

約数ペア:

[(1, 354373320), (2, 177186660), (3, 118124440), (4, 88593330), (5, 70874664), (6, 59062220), (7, 50624760), (8, 44296665), (10, 35437332), (12, 29531110), (14, 25312380), (15, 23624888), (20, 17718666), (21, 16874920), (24, 14765555), (28, 12656190), (30, 11812444), (35, 10124952), (40, 8859333), (42, 8437460), (43, 8241240), (56, 6328095), (60, 5906222), (70, 5062476), (84, 4218730), (86, 4120620), (105, 3374984), (120, 2953111), (129, 2747080), (140, 2531238), (168, 2109365), (172, 2060310), (210, 1687492), (215, 1648248), (258, 1373540), (280, 1265619), (301, 1177320), (344, 1030155), (420, 843746), (430, 824124), (516, 686770), (602, 588660), (645, 549416), (840, 421873), (860, 412062), (903, 392440), (1032, 343385), (1204, 294330), (1290, 274708), (1505, 235464), (1720, 206031), (1806, 196220), (2408, 147165), (2580, 137354), (3010, 117732), (3612, 98110), (4515, 78488), (5160, 68677), (6020, 58866), (7224, 49055), (9030, 39244), (9811, 36120), (12040, 29433), (18060, 19622)]